{% extends "base.html" %}
{% block title %}List of survex files{% endblock %}
{% load wiki_markup %}
{% block content %}
    <!-- the only thing passed into this template is a list of object identifiers for caves.
    All the processing to extract the survex subdriectories and survex files is done in this template -->
{% for cave in caves %}

    {% autoescape off %}
    <h1>Surveys for <a href="/{{cave.url}}">{{cave.official_name}}</a> - identifier:{{cave}}</h1>
    {% endautoescape %}

    <p>Cave description: <a href="/{{cave.url}}">{{cave.url}}</a>
    </p>
    <p>
    {% for survexdirectory in cave.survexdirectory_set.all %}
      This cave has a linked survexdirectory: <a href="#T_{{survexdirectory.primarysurvexfile.path}}">{{survexdirectory.path}}</a> in the database.  See the table below.
    {% empty %}
    <p>If you were expecting to see a list of survex files here and a summary table of who did what and when, perhaps
    because you followed a link from <a href="/survexfile/caves/">the master caves' survex list</a> page which showed that such survex files clearly existed, and yet there is nothing here but a blank; then this will be because the survex (.svx) files have been stored on the server in the 
    <a href="/handbook/computing/repos.html"><var>:loser:</var></a> repository 
    but whoever was 
    responsible has not yet created the appropriate entries in the XML file in the 
    <a href="/handbook/computing/repos.html"><var>:expoweb:</var></a> repository.
    It is the XML file which registers the cave description and ties together
    the survex files with everything else.
    <p>The process for registering a new cave is documented in 
    <a href="/handbook/survey/caveentry.html">this part of the survey handbook</a>.
    {% endfor %}
    </p>
    
    <p>If you can see a filename here: [&nbsp;<a href="/survexfile/{{cave.survex_file}}">{{cave.survex_file}}</a> &nbsp;] 
    which does <em>not</em>  match any in the list below <em>including the directories beginning with </em><strong>caves-162X/</strong></em> 
    not just the filename</em>, then (if logged on) you can
    <strong>click here <var><a href="/cave/{{cave.slug}}/edit/">/cave{{cave.slug}}/edit</a></var></strong>
    to go to a form to correct the online data. 
    Instructions for filling in this form are in this part 
    <a href="/handbook/survey/caveentry.html"> of the survey handbook</a>.
    </p>
    {% for survexdirectory in cave.survexdirectory_set.all %}
        <h3 id="T_{{survexdirectory.primarysurvexfile.path}}">{{survexdirectory.path}}</h3>
        <table>
        <tr><th>Survex file</th><th>Block</th><th>Date</th><th>Explorers</th><th>length</th><th>Titles</th><th>Scans</th></tr>
        {% for survexfile in survexdirectory.survexfile_set.all %}
        <tr>
          {% if survexfile.exists %}
            <td rowspan="{{survexfile.survexblock_set.all|length|plusone}}">
          {% else %}
            <td class="survexnewfile" rowspan="{{survexfile.survexblock_set.all|length|plusone}}">
          {% endif %}

          {% ifequal survexfile survexdirectory.primarysurvexfile %}
            <a href="{% url "svx" survexfile.path %}"><b>{% url "svx" survexfile.path %}</b></a>
          {% else %}
            <a href="{% url "svx" survexfile.path %}"><i><small>{% url "svx" survexfile.path %}</small></i></a><!-- would like to extract only the last bit. Some javascript useful ?-->
          {% endifequal %}
          </td>
        </tr>
            {% for survexblock in survexfile.survexblock_set.all %}
                <tr>
                  <!-- Block -->   
                 <td  style="width:10 em"><a href="{% url "svx" survexfile.path %}">{{survexblock.name}}</a></td>
                  
                  <!-- Date -->
                  <td  style="white-space:nowrap">
                  {% if survexblock.expedition %}
                    <a href="{{survexblock.expedition.get_absolute_url}}">{{survexblock.date|date:"D d M Y"}}</a>
                  {% else %}
                    <!--{{survexblock.date}}-->
                  {% endif %} 
                  </td>
                  <!-- Explorers -->
                  <td>
                  {% for personrole in survexblock.survexpersonrole_set.all %}
                    {% if personrole.personexpedition %}
                      <a href="{{personrole.personexpedition.get_absolute_url}}">{{personrole.personname}}</a>
                    {% else %}
                      {{personrole.personname}}
                    {% endif %}
                  {% endfor %}
                  </td>
                  <!-- length -->
                  <td style="padding-right: 3px; text-align:right">{{survexblock.legslength|stringformat:".1f"}}</td>
                 
                  <!-- Titles -->
                  <td style="padding-left: 3px;">
                  {{survexblock.title}}
                  </td>
                  <!-- Scans -->
                  <td>
                  {% if survexblock.scansfolder %}
                    <b><a href="{{survexblock.scansfolder.get_absolute_url}}">{{survexblock.scansfolder.walletname}}</a></b>
                  {% endif %}
                  </td>
                </tr>
            {% endfor %}      
        {% endfor %}
        </table><p>
    {% endfor %}
{% endfor %}
{% endblock %}